Assertion(A): Aldehydes and ketones give nucleophilic addition reaction but acyl derivatives give nucleophilic substitution reaction.
Reason(R): Aldehydes and ketones contain stronger bases and poor leaving groups in comparison to acyl derivatives.
1. Both A and R are true and R is the correct explanation of A.
2. Both A and R are true but R is not the correct explanation of A.
3. A is a true statement but R is false.
4. Both A and R are false statements.